# /****************************************************************
# Copyright (C) 1997, 2000 Lucent Technologies
# All Rights Reserved
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby
# granted, provided that the above copyright notice appear in all
# copies and that both that the copyright notice and this
# permission notice and warranty disclaimer appear in supporting
# documentation, and that the name of Lucent or any of its entities
# not be used in advertising or publicity pertaining to
# distribution of the software without specific, written prior
# permission.
#
# LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
# IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
# SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
# IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
# ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
# THIS SOFTWARE.
# ****************************************************************/

# For making "cplex" on Unix and Linux systems.  Copy this file
# to "makefile" and edit "makefile" suitably:  see the comments below.

.SUFFIXES: .c .o
CC = cc
CFLAGS = -O
# Under AIX, try
#	CFLAGS = -O -qfloat=nomaf -qmaxmem=100000
# Under HP-UX, try
#	CFLAGS = -O -Aa -Ae
# Under OSF1, try
#	CFLAGS = -O -ieee_with_no_inexact

S = ..
# "S = .." assumes this directory is solvers/cplex .

L = -lm
# Under Linux or AIX or IRIX or OSF1, try
#	L = -lm -lpthread
# Under Solaris, try
#	L = -lm -lsocket -lnsl


# If things don't run right, you may need to change -O to -g
# so you can poke around with a debugger.
# See $S/makefile for other comments about CFLAGS.

# If you do not have the CPLEX Mixed Integer Option, add -DNO_CPLEX_MIP
# to CFLAGS (i.e., to the right-hand side of the CFLAGS = assignment).

# If you do not have the CPLEX Barrier Option, add -DNO_BARRIER to CFLAGS.

.c.o:
	$(CC) -c $(CFLAGS) -I$S $*.c

o = cplex.o $S/funcadd0.o $S/amplsolver.a libcplex.a

cplex: $o
	$(CC) -s -o cplex $o $L

cplex.o: cplex.h $S/getstub.h $S/nlp.h $S/r_opn.hd

# You must obtain libcplex.a and cplex.h from ILOG.
# See http://www.ilog.com/products/cplex
# It is simplest to link libcplex.a and cplex.h into this directory, e.g.,
# as in
#	ln -s /usr/local/share/cplex110/include/ilcplex/cplex.h cplex.h
#	ln -s /usr/local/share/cplex110/lib/system/libtype/libcplex.a libcplex.a
# with such details as "/usr/local/cplex110" and "system/libtype" suitably
# adjusted.

# To use a shared CPLEX library, change the "o =..." assignment to reference
# the library (e.g., changing libcplex.a to libcplex110.so).  You will need
# to make the shared library available, either by installing it in a standard
# place, or by setting a relevant shell variable (such as LD_LIBRARY_PATH)
# to point to the directory containing the shared library, or by using a
# linker option to build the location of the shared library into "cplex".

$S/amplsolver.a:
	cd $S; make amplsolver.a

# make xsum.out to check for transmission errors.
# This assumes you have the xsum program, whose source
# you can get by asking research!netlib to
#	send xsum.c from f2c/src

xs0 = README.1st README.cplex configure configurehere cplex.c \
	makefile.mingw makefile.u makefile.vc

xsum.out: $(xs0)
	xsum $(xs0) >xsum1.out
	cmp xsum0.out xsum1.out && mv xsum1.out xsum.out || diff xsum[01].out

clean:
	rm -f cplex cplex.o